Geometric Diamond C2C crochet chart (Pro)Pro

Nested diamonds in cream, terracotta, teal and charcoal — 30×30 squares, worked in C2C. Bold mid-century geometric look.

Stitch

Corner-to-corner (C2C)

Size

30×30 sq

Colours

4

Difficulty

Intermediate

Time

10–20 hours

Finished

~10×10 in (25×25 cm) in DK-weight yarn

Palette

CreamTerracottaTealCharcoal
Open in Bobble

About this chart

Nested diamonds are a graphic, mid-century-modern motif that suits a chunky-weight C2C throw. The four-colour palette is borrowed from 1970s pottery — cream, terracotta, teal and charcoal — but works in almost any swap. Try sage, mustard, navy and cream for a Scandi feel.

The pattern reads as concentric — outer cream, mid terracotta, inner teal, centre charcoal — so the colour changes happen at predictable distances from the centre. C2C makes this geometry easier than SC because the diagonals naturally follow the diamond edges.

Open in Bobble to scale up to a full sofa-throw size — the geometry will stretch cleanly without distortion.

Good for

How to use this chart

  1. Click "Open in Bobble" above to open the chart in the Bobble app.
  2. Pick 4 DK-weight yarn colours — Bobble suggests close matches from common UK brands.
  3. Start in one corner and work diagonally — each chart row alternates direction.
  4. Sign in to download the chart as PNG (free) or export the full pattern as PDF with written instructions (Pro).

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